Anthony Weiner sentenced to 21 months in prison over sexting scandal
Former congressman will serve time in prison for sexting a minor.
Former US Congressman Anthony Weiner departs US Federal Court, following his sentencing after pleading guilty to one count of sending obscene messages to a minor, ending an investigation into a "sexting" scandal that played a role in last year's U.S. presidential election, in New York, US,September (photo credit: LUCAS JACKSON / REUTERS)